Home Buyers Warranty Corporation v. Lois Hanna , 750 F.3d 427 ( 2014 )


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  •                             PUBLISHED
    UNITED STATES COURT OF APPEALS
    FOR THE FOURTH CIRCUIT
    No. 13-1834
    HOME BUYERS WARRANTY CORPORATION, a Colorado corporation;
    NATIONAL HOME INSURANCE COMPANY (a Risk Retention Group), a
    Colorado corporation; NEW HOME WARRANTY INSURANCE COMPANY (a
    Risk Retention Group), a Colorado corporation,
    Petitioners – Appellants,
    v.
    LOIS HANNA,
    Respondent – Appellee.
    Appeal from the United States District Court for the Southern
    District of West Virginia, at Charleston.  Joseph R. Goodwin,
    District Judge. (2:13-cv-01859)
    Argued:   March 18, 2014                   Decided:   April 29, 2014
    Before WILKINSON, MOTZ, and DIAZ, Circuit Judges.
    Remanded with directions by published opinion.    Judge Wilkinson
    wrote the opinion, in which Judge Motz and Judge Diaz joined.
    ARGUED: Carlos Victor Yguico, GEMMILL BALDRIDGE & YGUICO, Los
    Angeles, California, for Appellants.     Christopher Brinkley,
    MASTERS LAW FIRM, LC, Charleston, West Virginia, for Appellee.
    ON BRIEF: James W. Marshall, BAILEY & WYANT, PLLC, Charleston,
    West Virginia, for Appellants.
    WILKINSON, Circuit Judge:
    Lois Hanna filed a lawsuit in state court against multiple
    defendants alleging various construction defects in her recently
    completed home.        Petitioners are a subset of defendants in the
    state court suit because of a warranty they issued on Hanna’s
    home.      They    subsequently         filed       in   federal      district      court   a
    petition to compel Hanna to arbitrate her claims against them
    based on an arbitration clause in the warranty.                                Petitioners
    predicated subject matter jurisdiction on complete diversity of
    the     parties    under     
    28 U.S.C. § 1332
    .           Hanna    argues    that
    petitioners failed to join necessary and indispensable parties,
    some of which are non-diverse from Hanna, under Rule 19 of the
    Federal Rules of Civil Procedure.                    We agree, and remand to the
    district court with directions to dismiss the petition for want
    of subject matter jurisdiction.
    I.
    A.
    On   August    1,     2009,      Hanna       signed    a   contract      with    Clark
    Lamp II      and      Innovative           Design           &    Construction,           LLC
    (“Innovative”),       for    the      construction          of   a    new     home.     Lamp
    provided     Hanna    with        a    Builder’s         Warranty       and    Certificate
    (“Builder’s       Warranty”)      that    covered        workmanship         and   materials
    for one year, mechanical systems and appliances for two years,
    2
    and the structure of the house for ten years.                           The Builder’s
    Warranty named Lamp as the “Warrantor,” but it did not indicate
    that he would enroll Hanna’s house in a warranty offered by a
    third party, nor did it authorize him to take such an action.
    It also provided that:
    This Warranty shall be in addition to, and in no way
    reduce, all other rights and privileges which Owners
    may have in law or in equity or under any other
    instrument, and shall be binding on the Warrantor
    notwithstanding   any   provision  to  the   contrary
    contained in the contract of purchase or any other
    instrument executed by the Owners.
    J.A.   136.        Lamp,     Innovative,     and     several    subcontractors      and
    engineers (collectively “the Builders”), designed and built the
    house.      Hanna moved into the structure in September 2010 and
    closed on the home purchase that December.
    At   some     point    before   the        closing,    Lamp    and   Innovative
    enrolled Hanna’s home in a 2-10 Home Owners Warranty (the “2-10
    Warranty”) offered by the Home Buyers Warranty Corporation, the
    National      Home    Insurance     Company,        and   the   New    Home   Warranty
    Insurance Company (collectively “the Warranty Companies”).                          The
    2-10     Warranty     offered       nearly        identical     protection    as    the
    Builder’s     Warranty:       one   year     on    the    home’s     workmanship,   two
    years on its systems, and ten years on its structure.                         The 2-10
    Warranty also contained something that the Builder’s Warranty
    did not: an arbitration clause.              It stated, in relevant part:
    3
    Any and all claims, disputes and controversies by or
    between the owner, the Builder/Seller, the Warranty
    Insurer and/or [Home Buyers Warranty Corporation], or
    any combination of the foregoing, arising from or
    related to this Warranty, shall be settled by binding
    arbitration. . . . Any person in contractual privity
    with the Builder/Seller whom the Home owner contends
    is responsible for any construction defect in the Home
    shall   be   entitled  to  enforce   this   arbitration
    agreement. . . . The decision of the arbitrator shall
    be final and binding and may be entered as a judgment
    in   any   State   or  Federal   court   of   competent
    jurisdiction.
    J.A. 17 (boldface type omitted).
    The 2-10 Warranty states that it was issued pursuant to a
    “Builder Application for Home Enrollment,” a document Hanna had
    purportedly    “signed      with   [her]      Builder.”            J.A.    143.   Hanna
    contends that she signed no such document and no application for
    enrollment appears in the present record.                          Additionally, the
    record   contains     no    evidence   that         Hanna     authorized      Lamp   and
    Innovative    to   enroll    her   home       in    the     2-10   Warranty.      Hanna
    admits that she first heard that her home had been enrolled in
    the 2-10 Warranty in the fall of 2010, but contends that she did
    not   learn   about   the    arbitration           clause    until    documents      were
    mailed to her in February 2011, after the closing on her new
    house.
    B.
    Hanna came to believe that her home contained a number of
    defects and notified Lamp and Innovative, who then filed a claim
    with the Warranty Companies in November 2011.                             Hanna was not
    4
    satisfied with the response of Lamp, Innovative, the Warranty
    Companies,     or     the    two     additional        entities      involved       in       the
    adjustment     of     her    warranty     claims       (the    “Claims      Adjusters”).
    Therefore, on November 27, 2012, she filed suit in West Virginia
    state court against the Builders, Warranty Companies, and Claims
    Adjusters.     See Hanna v. Innovative Design & Construction, LLC,
    Circuit Court of Kanawha County, West Virginia, Case No. 12-C-
    2358.      Hanna currently advances seven counts in that suit: “(1)
    negligence in the construction of the home; (2) breach of the
    construction contract, addenda, covenants and builder’s warranty
    associated     with    the    construction        of    the    home;      (3)    breach       of
    implied     warranties       of     habitability       and     merchantability;              (4)
    breach of the [2-10 Warranty]; (5) bad faith denial of Hanna’s
    benefits      under         the      [2-10       Warranty];         (6)         fraud        and
    misrepresentation with respect to the [2-10 Warranty]; and (7)
    punitive damages.”            J.A. 321.          All of her claims arise from
    state law.
    Furthermore, Hanna contends that the arbitration provision
    in   the    2-10    Warranty       is   unenforceable         on   various       state       law
    grounds.      The     Warranty       Companies     indicated         in   their     federal
    petition     that     they        intended   to     “plead         arbitration          as    an
    affirmative defense” to Hanna’s state court claims, J.A. 8, and
    their counsel confirmed at oral argument before this court that
    they have done so.
    5
    C.
    On   February    1,     2013,         the   Warranty      Companies     filed     a
    Petition to Compel Arbitration before the U.S. District Court
    for the Southern District of West Virginia.                        In the petition
    they asked the district court to order Hanna to arbitrate her
    claims against them based on the arbitration clause in the 2-10
    Warranty and to stay the state court proceedings against them
    while   the    arbitration       was    pending.          The   Warranty      Companies
    predicated     their   petition        on    diversity     jurisdiction       under    
    28 U.S.C. § 1332
    .      None of the Builders were joined as parties.
    Hanna filed a Motion to Dismiss on April 5, arguing that
    the district court lacked subject matter jurisdiction because
    the   entire     controversy     underlying        the    petition     included    non-
    diverse parties.       In the alternative, she argued that the case
    had to be dismissed because those same non-diverse parties were
    necessary and indispensable parties that the Warranty Companies
    failed to join under Rule 19 of the Federal Rules of Civil
    Procedure.       Hanna noted that, although the Warranty Companies
    are foreign corporations for diversity purposes, she shared West
    Virginia citizenship with Lamp, Innovative, and at least three
    of the other Builders.
    The Warranty Companies contended that the parties to the
    petition   were     diverse      and    that      the    Federal   Arbitration        Act
    (“FAA”)    and     Moses    H.    Cone        Memorial      Hospital     v.    Mercury
    6
    Construction Corp., 
    460 U.S. 1
     (1983), established that the co-
    defendants       in   the    state     court       action   need     not    be       joined   as
    parties.        They also requested that the district court exercise
    its   power      under      
    28 U.S.C. § 2283
         to     halt    the       state    court
    proceedings against them.
    On June 10, the district court abstained under Colorado
    River Water Conservation District v. United States, 
    424 U.S. 800
    (1976), from ruling on the merits of the petition to compel
    arbitration.          The district court weighed the various Colorado
    River    factors      bearing      upon     abstention,       ultimately          concluding
    that it had “no reason to doubt the petitioners’ ability to
    pursue their rights in the state court system” and that it could
    not   “find      that    the     arbitration        issue     can    only       be    resolved
    efficiently in this court.”                J.A. 325.        The lower court did not
    address the parties’ arguments on subject matter jurisdiction
    and     simply    ordered        the   petition        dismissed.           The       Warranty
    Companies thereafter filed this timely appeal.
    II.
    We first consider the threshold issue of subject matter
    jurisdiction.         The Warranty Companies contend that the district
    court     has    subject         matter    jurisdiction,           that     it       erred    in
    declining to exercise jurisdiction over their petition under the
    Colorado    River       abstention        doctrine,     and    that       the    arbitration
    7
    clause     is       enforceable         against          Hanna.          We    do     not    reach    the
    questions of abstention or enforceability because we find that
    the district court lacked subject matter jurisdiction.                                            Because
    it   is    a    question          of    law,       we     review        de     novo    whether       such
    jurisdiction exists.                   Trans Energy, Inc. v. EQT Prod. Co., 
    743 F.3d 895
    , 900 (4th Cir. 2014).
    Fundamental to our federal system is the principle that
    “[f]ederal courts are courts of limited jurisdiction.”                                         Kokkonen
    v. Guardian Life Ins. Co. of Am., 
    511 U.S. 375
    , 377 (1994).
    District       courts       may    only       hear       a    case      when    they       possess    the
    “power authorized by Constitution and statute.”                                            Exxon Mobil
    Corp.     v.    Allapattah         Servs.,         Inc.,          
    545 U.S. 546
    ,    552    (2005)
    (internal quotation marks omitted).                                 When a party desires to
    proceed        in     a     federal       court,             it    “must       allege       and,     when
    challenged,          must    demonstrate           the       federal         court’s       jurisdiction
    over the matter.”             Strawn v. AT & T Mobility LLC, 
    530 F.3d 293
    ,
    296 (4th Cir. 2008).                    For if Congress has not empowered the
    federal        judiciary      to       hear    a     matter,         then      the     case    must    be
    dismissed.
    The Warranty Companies argue that the district court has
    subject        matter       jurisdiction             on       two       grounds:       diversity      of
    citizenship under 
    28 U.S.C. § 1332
     and the FAA, 
    9 U.S.C. § 4
    .
    It   is    well       established             that       § 4      does        not    create       federal
    jurisdiction, but applies only when “diversity of citizenship or
    8
    some other independent basis for federal jurisdiction” exists.
    Moses H. Cone Mem’l Hosp. v. Mercury Constr. Corp., 
    460 U.S. 1
    ,
    25   n.   32    (1983).          Thus,   the    only    potential    source    of
    jurisdiction         for   the   Warranty      Companies’   petition    is    the
    diversity of the parties.
    And of course under § 1332 that diversity must be complete
    “such that the state of citizenship of each plaintiff must be
    different from that of each defendant.”                Athena Automotive, Inc.
    v. DiGregorio, 
    166 F.3d 288
    , 290 (4th Cir. 1999).                   Hanna, as a
    citizen of West Virginia, does not dispute that the Warranty
    Companies      are     completely    diverse     from    her.       Rather,   she
    maintains that the Warranty Companies have failed to include as
    necessary and indispensable parties the Builders, some of which
    are also citizens of West Virginia.              See Northport Health Servs.
    of Ark., LLC v. Rutherford, 
    605 F.3d 483
    , 486 (8th Cir. 2010)
    (“[D]iversity of citizenship is determined by reference to the
    parties named in the proceeding before the district court, as
    well as any indispensable parties who must be joined pursuant to
    Rule 19.”) (internal quotation marks omitted). 1
    1
    Hanna also argues that under Vaden v. Discover Bank, 
    556 U.S. 49
    , 62 (2009), we may “look through” the petition to compel
    arbitration to the underlying dispute in state court to
    ascertain whether it contains non-diverse parties.    Because we
    determine that the Builders are necessary and indispensable
    parties under Rule 19, we need not address whether Vaden applies
    to petitions predicated on diversity jurisdiction.
    9
    A.
    Rule 19 of the Federal Rules of Civil Procedure sets forth
    a two-step inquiry for courts to determine whether a party is
    “necessary” and “indispensable.”             The first question under Rule
    19(a) is “whether a party is necessary to a proceeding because
    of     its   relationship     to     the     matter    under     consideration.”
    Teamsters Local Union No. 171 v. Keal Driveaway Co., 
    173 F.3d 915
    , 917 (4th Cir. 1999).           Second, if the party is necessary but
    joining it to the action would destroy complete diversity, the
    court must decide under Rule 19(b) “whether the proceeding can
    continue in that party’s absence.”            
    Id. at 917-18
    .
    Rule 19 is not to be applied as a “procedural formula.”
    Provident Tradesmens Bank & Trust Co. v. Patterson, 
    390 U.S. 102
    , 119 n. 16 (1968).          Decisions “must be made pragmatically,
    in the context of the ‘substance’ of each case,” 
    id.,
     and courts
    must take into account the possible prejudice “to all parties,
    including those not before it,” Owens-Illinois, Inc. v. Meade,
    
    186 F.3d 435
    , 441 (4th Cir. 1999).                While the dismissal of a
    case    is   a   “drastic    remedy    [that]     should    be    employed   only
    sparingly,” it is required if a non-joined party to the dispute
    is both necessary and indispensable.            Keal, 
    173 F.3d at 918
    .
    Here, as indicated in Owens-Illinois, 
    186 F.3d at 441-42
    ,
    the relevant dispute (and hence the primary focus of necessary
    and     indispensable       party     analysis)       is   the    dispute    over
    10
    arbitrability      and     the    need     generated       by     the          2-10   Warranty
    arbitration clause for the Builders to be in the courtroom.                                See
    also Doctor’s Assocs., Inc. v. Distajo, 
    66 F.3d 438
    , 446 (2d
    Cir. 1995). 2
    1.
    The first stage of our inquiry focuses on whether there
    were necessary parties not joined in the petition.                                    A party
    might be necessary under either Rule 19(a)(1)(A) or (B).                                    We
    begin here with Rule 19(a)(1)(B), which provides that a non-
    joined party is necessary to an adjudication if it “claims an
    interest relating to the subject of the action” and its absence
    would     either     conflict       with     its       “ability       to        protect    the
    interest,”      Rule   19(a)(1)(B)(i),            or    “leave       an    existing       party
    subject    to    substantial      risk     of     incurring      .    .    .     inconsistent
    obligations       because    of    the     interest,”       Rule          19(a)(1)(B)(ii).
    Each of these criteria requires that we attempt to forecast the
    future course of this litigation, which of course is no simple
    matter.         However,    there      are      enough    potentially             prejudicial
    outcomes     under     either     of     these         standards          to    warrant    the
    conclusion that the Builders are necessary parties.
    2
    We do not read Owens-Illinois as in tension with Ranger
    Fuel Corp. v. Youghiogheny & Ohio Coal Co., 
    677 F.2d 378
     (4th
    Cir. 1982), which, while discussing the merits dispute, avoided
    any definitive resolution of the question.
    11
    Rule   19(a)(1)(B)(i)         directs       us    to    consider         a     non-joined
    party’s ability to protect its own interests.                          The Builders have
    a   direct    pecuniary      interest      in     the    dispute       through         the    2-10
    Warranty; indeed, they are actively contesting their liability
    in state court with respect to Hanna’s claims against them under
    that   contract.        The       Warranty      Companies          seek    arbitration          of
    identical claims.            Hanna is also suing the Builders in tort;
    several of her tort claims likewise reference the 2-10 Warranty
    provisions.         Although       joint    tortfeasors            from    a     state       court
    proceeding are not automatically necessary parties to a federal
    case under Rule 19, Northport, 
    605 F.3d at 490-91
    , the Builders’
    interest in this case extends even beyond the possibility of
    tort    liability.          The    2-10    Warranty           obligates         the    Warranty
    Companies     to    insure    the    Builders’          liability         for    construction
    defects      like   those    alleged       by     Hanna,      giving       the      Builders    a
    natural      interest   in    any     adjudication            of    the    terms        of    that
    contract.       See Ranger Fuel Corp. v. Youghiogheny & Ohio Coal
    Co., 
    677 F.2d 378
    , 379 (4th Cir. 1982).
    Furthermore,     Lamp        and    Innovative          are     critical         to     the
    question of whether or not the arbitration clause is enforceable
    in the first place.           Hanna alleges that she did not consent to
    arbitration and never authorized Lamp and Innovative to agree to
    an arbitration clause on her behalf.                     See Stolt-Nielsen S.A. v.
    AnimalFeeds Int’l Corp., 
    559 U.S. 662
    , 684 (2010) (holding that
    12
    a “foundational FAA principle [is] that arbitration is a matter
    of consent”).         Thus, the outcome of the petition could very well
    turn    on    a     determination     of   whether      Lamp’s   and      Innovative’s
    enrollment of Hanna’s home in the 2-10 Warranty was consensual
    and    legally      binding     on   Hanna.     Such    a   ruling     could   have   a
    significant impact on the Builders’ potential liability before
    the state court.          While the Warranty Companies contend that Lamp
    and Innovative could simply serve as fact witnesses, fairness
    requires that Lamp and Innovative be joined as necessary parties
    to protect their own interests in the determination of the legal
    significance of their actions.                See Nat’l Union Fire Ins. Co. v.
    Rite Aid of S.C., Inc., 
    210 F.3d 246
    , 251-52 (4th Cir. 2000).
    Rule 19(a)(1)(B)(ii) is a separate basis for finding a non-
    joined party necessary and protects the existing parties to the
    action from “incurring . . . otherwise inconsistent obligations
    because of the [non-joined party’s] interest.”                     The existence of
    two concurrent proceedings here creates a “high likelihood” that
    one    or    more    of   the   parties    will    be    subject     to   conflicting
    obligations.         Owens-Illinois, 
    186 F.3d at 441
    .              If the Warranty
    Companies’ petition is allowed to proceed, the district court
    will be required to determine whether the arbitration clause is
    enforceable and, because the Builders are entitled to demand
    arbitration under the provision, the state court may be faced
    with the same task.              One court could enforce the arbitration
    13
    clause while another finds it unenforceable.                            See 
    id.
     (holding
    that risk of inconsistent interpretations of arbitration clause
    by    different        tribunals     merited       adjudication         of     entire      case
    before one court).
    Unlike in this petition, the Builders (and all others) are
    present as parties before the state court.                            That court is thus
    better positioned to take into account the Builders’ interests.
    Moreover, it is undeniable that adding a federal court, and any
    arbitration panel it might compel, to the equation multiplies
    the tribunals adjudicating the dispute and thereby increases the
    likelihood of contradictory rulings.                     Where possible, law should
    be utilized to streamline and simplify.                          We decline to impose
    added expense and complexity upon these litigants, when there
    are     no    good     reasons      sounding       in     the      fair       or    efficient
    administration of justice to do so.                      See Ranger Fuel, 
    677 F.2d at 380
        (rejecting      district   court’s          order    that       had   effect    of
    “multiplying          procedures      that        might     lead        to     inconsistent
    results”).
    Finally,       Rule     19(a)(1)(A)        sets    forth       another       necessity
    standard, stating that a non-joined party is necessary when “the
    court       cannot    accord     complete    relief       among       existing      parties.”
    The    above        discussion     concerning       the    “overarching            legal    and
    factual issues” makes it clear that any tribunal to address this
    matter       must    have    the   Builders       present        as    parties      to     fully
    14
    resolve     the    dispute      arising     from     the    alleged   construction
    defects in Hanna’s home.              Schlumberger Indus., Inc. v. Nat’l
    Sur. Corp., 
    36 F.3d 1274
    , 1287 (4th Cir. 1994).                       If Hanna is
    entitled to full recovery on the defects in her house, then it
    is crucial that all of the defendants be bound to the burdens of
    a common judgment.             See 
    id. at 1286
     (finding prejudicial that
    failure    to     join     insurers   as   parties     would    potentially    cause
    existing party to “wind up with less than full coverage even
    though    it    was   legally     entitled      to   full   coverage”)    (emphasis
    omitted).       Therefore, the Builders are necessary parties under
    the criteria of Rule 19.
    2.
    Several of the Builders are citizens of West Virginia and
    would destroy complete diversity if joined.                    We must thus decide
    whether they are “indispensable” to the proceeding.                      Rule 19(b)
    provides    that      if   a   necessary   party     cannot    be   joined   without
    destroying jurisdiction “the court must determine whether, in
    equity and good conscience, the action should proceed among the
    existing parties or should be dismissed.”                   In light of the four
    factors contained in Rule 19(b), we conclude that the Builders
    are indispensable parties.
    The first factor addresses “the extent to which a judgment
    rendered in the [non-joined party’s] absence might prejudice the
    parties.”       Owens-Illinois, 
    186 F.3d at 441
    .               This factor speaks
    15
    to many of the same concerns addressed by the necessity analysis
    under Rule 19(a)(1)(B).              Keal, 
    173 F.3d at 919
    .                  As discussed
    above, there is a high probability of prejudice to the Builders
    if the petition advances.             That is especially true for Lamp and
    Innovative,      as    they    are    allegedly        responsible          for   enrolling
    Hanna in the 2-10 Warranty.                See Nat’l Union, 
    210 F.3d at 252-53
    (finding under first factor that prejudice to non-joined party
    was “particularly strong given that [it] negotiated and entered
    into    the    [insurance]         policy,       and   this    suit     concerns       [its]
    conduct”).       Hanna also has a powerful interest in having all of
    the    defendants      together      and     adjudicating        all    of    her     claims
    before one tribunal.
    The second factor considers the extent to which protective
    measures can be taken to lessen or avoid the prejudicial impact
    of proceeding in the non-joined party’s absence.                              Here, it is
    not    clear    how    the    district       court     could     do    so.        Different
    tribunals      might    be    required      to    rule   on    the     validity       of   the
    arbitration provision and each must address the existence and
    extent   of    construction         defects       in   Hanna’s      home,     which    could
    result in inconsistent judgments and conflicting obligations on
    the parties.           The Warranty Companies do not suggest how the
    court    might    head       off    such     confusion,       and     the    prospect      of
    prejudice from parallel proceedings is thus substantial.                                   See
    Keal, 
    173 F.3d at 919
    .
    16
    The   third    factor      addresses       the     adequacy        of     a    judgment
    rendered in the non-joining party’s absence, which focuses on
    “the    interest      of   the     courts        and    the    public       in       complete,
    consistent,       and      efficient        settlement              of    controversies.”
    Provident Bank, 
    390 U.S. at 111
    .                  Here the parallel proceedings
    could produce just the opposite: incomplete, inconsistent, and
    inefficient      rulings.         Thus    this     factor       also      points       to    the
    Builders as indispensable parties in the proceedings.                                See Nat’l
    Union, 
    210 F.3d at 253
    .
    Under the fourth factor we consider whether the petitioners
    “would have an adequate remedy if the action were dismissed for
    nonjoinder.”       Fed. R. Civ. P. 19(b)(4).                   Of course they would.
    The    state     court     is    entirely        capable      of     adjudicating           this
    dispute.       All of the necessary parties are joined in that forum.
    The suit arises wholly from state law and, in the event it goes
    to trial, the witnesses and exhibits common to Hanna’s claims
    against all the co-defendants are readily available.                                    Owens-
    Illinois, 
    186 F.3d at 442
    .               Furthermore, Hanna and the Warranty
    Companies      have   already     begun     to    address       the      validity      of    the
    arbitration      clause    in    the   state      court       and    “[u]nder        the    FAA,
    state courts as well as federal courts are obliged to honor and
    enforce agreements to arbitrate.”                      Vaden v. Discover Bank, 
    556 U.S. 49
    , 71 (2009).             “[W]e see no reason why the Circuit Court
    of Kanawha County, West Virginia will not provide an adequate
    17
    remedy for the parties in this case.”                    Owens-Illinois, 
    186 F.3d at 442
    .
    All four Rule 19(b) factors point to the Builders being
    indispensable to the petition.                   Because the Builders are both
    necessary and indispensable, the petition must be dismissed for
    lack of subject matter jurisdiction.
    B.
    A    final       point,     however,      is    critical.          The     Warranty
    Companies argue that the FAA’s policy in favor of arbitration
    agreements        means     they    are    due     a    federal     forum       for   their
    arbitrability claim.             While the strong federal policy favoring
    enforcement        of    arbitration      agreements      is     clear,    it    does   not
    establish subject matter jurisdiction here.
    The FAA was adopted by Congress in 1925 in an effort to
    “shift [courts] from an attitude of inveterate hostility toward
    arbitration agreements to one strongly favoring arbitration and
    encouraging         the     rigorous      enforcement          of   all     arbitration
    agreements.”         Glass v. Kidder Peabody & Co., 
    114 F.3d 446
    , 451
    (4th       Cir.     1997).          The    Supreme       Court      recognized          this
    transformation in Moses H. Cone when it applied the “liberal
    federal policy favoring arbitration agreements” to overturn a
    district          court’s     decision        to       abstain      from        exercising
    jurisdiction over a case under the Colorado River doctrine.                              
    460 U.S. 1
    , 24, 29 (1983).
    18
    The Warranty Companies contend that Moses H. Cone requires
    the district court to take subject matter jurisdiction over this
    petition.         But    unlike      in      the    case           before      us,    there    was    no
    question     in     Moses       H.      Cone        that           all        the    necessary       and
    indispensable       parties       were       joined           in    the       petition    to    compel
    arbitration.       Moses H. Cone thus did not address subject matter
    jurisdiction or Rule 19 joinder; instead, it applied only to a
    federal court’s decision to abstain from exercising pre-existing
    jurisdiction.           
    Id. at 25-26
     (“[W]e emphasize that our task in
    cases such as this is not to find some substantial reason for
    the   exercise      of    federal         jurisdiction              by    the       district   court;
    rather,     the     task      is        to     ascertain                 whether       there     exist
    ‘exceptional’ circumstances, the ‘clearest of justifications,’
    that can suffice under Colorado River to justify the surrender
    of that jurisdiction.”).                Indeed, Moses H. Cone reaffirmed that
    the FAA does not provide an independent basis of subject matter
    jurisdiction.       
    Id.
     at 25 n. 32.                    And while federal courts have a
    “virtually     unflagging            obligation               .     .     .     to    exercise       the
    jurisdiction given them,” that does not imply a federal court
    may   assert       jurisdiction            where          it        is    not        congressionally
    authorized.       
    Id. at 15
     (internal quotation marks omitted).
    This makes perfect sense.                         The FAA applies with as much
    force in state courts as in federal.                               
    Id. at 25
    ; see also KPMG
    LLP   v.    Cocchi,       
    132 S. Ct. 23
    ,        24    (2011)       (per     curiam)
    19
    (recognizing that arbitration agreements “within the scope and
    coverage” of the FAA “must be enforced in state and federal
    courts”).    That is not to say, of course, that federal courts
    lack    jurisdiction   for    all    petitions        under     § 4    of    the     FAA
    whenever they involve a subset of diverse parties to a state
    court proceeding that also includes non-diverse parties.                       All it
    means is that, although the FAA clearly favors the enforcement
    of   arbitration    agreements      as    a     general     matter,    there    is   no
    obvious reason why that policy must be vindicated in a federal
    over a state forum.     Moses H. Cone, 
    460 U.S. at
    25 n. 32 (noting
    that “enforcement of the [FAA] is left in large part to the
    state   courts”).      In    sum,   Moses       H.   Cone    and   the      undisputed
    interest    in   honoring    arbitration         agreements     does     nothing      to
    undermine   our    conclusion    that      subject    matter       jurisdiction       is
    lacking here.
    III.
    For the foregoing reasons we hold that the petition of the
    Warranty Companies cannot proceed in federal court because the
    joinder of necessary and indispensable parties would extinguish
    the power of the court to hear the case.                  The petition is hereby
    remanded to the district court with directions to dismiss it for
    want of subject matter jurisdiction.
    REMANDED WITH DIRECTIONS
    20